This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
yellowstone yellowstone national park yellowstonenationalpark national park nationalpark outdoor cloud water wave sky waterfall landscape sea serene mountain depth of field Cliff Geyser in Black Sand Basin Neal Herbert February Catalog Original Cliff Geyser in Black Sand Basin Neal Herbert February Catalog Original